User guide

Module Status LEDs
RST
MAJ
MIN
LBK
RDI
PWR
LCK
ACO
ACO
LOS/LOF/AIS
1 2 3 4
1
2
3
4
E1/V35
PORTS
CRAFT
TX RX
WK
LOS
LSR
TX RX
WK
LOS
LSR
LAN1 LAN2 LAN3 LAN4 MGMT
IMux slot number
Port number on
each module
LED
Name
Color
Condition
PORT
Installed port slot
RED
No module is installed at this port number
PORT
Installed port slot
GRN
A module is installed at this port number
E1/V35
Module port status for
any installed module
RED
No connection is detected to that port
E1/V35
Module port status for
any installed module
GRN
Active connection is attached to that module port
Note:"Although the port status LEDs are labeled E1/V35, they will display the status of any module
installed except the analog phone (POTS) modules. The phone module does not display
connections made to each port on the module and the LEDs for those modules only will be
GRN when off-hook and RED when ringing.
LAN/MGMT Port LEDs
LED
Name
Color
ON condition
OFF condition
LAN 1 ~ LAN 4
LAN port activity
YEL
Data is being received
No data is being received
LAN 1 ~ LAN 4
LAN port activity
GRN
Data is being sent
No data is being sent
MGMT
SNMP management
port activity
YEL
Data is being received
No data is being received
MGMT
SNMP management
port activity
GRN
Data is being sent
No data is being sent
Optical Module LEDs
LED
Name
Color
ON condition
OFF condition
LSR
Laser
YEL
Laser condition is OK
Laser not operating
WK
Working
GRN
Activity over fiber
No activity over fiber
LOS
Loss of Signal
RED
Loss of fiber signal
Normal operation
12! RLH Industries, Inc. • 866-DO-FIBER • www.fiberopticlink.com! Introduction